
Seaking from the Prismatic Evolutions set (#21) is a Pokemon trading card released in 2025. It has a rarity of Uncommon. Current fair market values for Seaking are PSA 10: $100, PSA 9: $6.50, Raw: $0.04. The most recent PSA 10 sale was $100 on July 16, 2026. The most recent PSA 9 sale was $6.50 on July 8, 2026. A raw (ungraded) copy last sold for $0.04 on August 16, 2026. CardIndex has tracked 107 total sales across all grades for this card. There are currently 106 active listings for Seaking.